5342-01-023-5214 CLIP Index 5360-01-023-5216 SPRING

National Stock Number:
3120-01-023-5215

Federal Supply Class:
3120

National Item Identification Number:
010235215

Description:
BEARING,WASHER,THRUST

Detail:
An item of any peripheral shape usually having one flat or spherical surface and a centrally located hole. It is designed for applications involving moving (kinetic) loads. Except for items fabricated from bearing quality synthetic (plastic) or composed of multilayer material, one bearing surface must either have a specific surface finish designation of 32 microinch (0.8 micrometre) or less, arithmetical average (aa) (arithmetic mean deviation) or one of the following conditions: be lapped or ground; have visible or detectable means of lubrication; grooves, indentations; or self-lubrication. The thickness must not exceed 25 percent of the outside diameter of the shortest distance between peripheral flats (when thickness and/or outside diameter is designated as a tolerance dimension, the maximum dimension will be used to determine compliance). Excludes straight, tubular (without flange) items having a bearing surface(s) parallel to the axis of the bore only. See also WASHER, FLAT and SPACER, SLEEVE.


Manufacturer Information:
3-3816-0704823TACTAIR FLUID CONTROLS INC WESTERN HYDRAULICS DIV
6-3817PC904823TACTAIR FLUID CONTROLS INC WESTERN HYDRAULICS DIV


Techincal Specification:
CENTER HOLE SHAPE STYLEROUND
CORNER SHAPECHAMFERED SECOND INSIDE CORNER
CORNER SHAPESQUARE SECOND OUTSIDE CORNER
CORNER SHAPESQUARE THIRD OUTSIDE CORNER
CORNER SHAPESQUARE FIRST INSIDE CORNER
CORNER SHAPESQUARE FIRST OUTSIDE CORNER
CORNER SHAPESQUARE FOURTH OUTSIDE CORNER
CROSS-SECTIONAL SHAPE STYLESHOULDERED
DIAMETER1.2500 INCHES MINIMUM AND 1.2510 INCHES MAXIMUM
FLANGE THICKNESS0.1250 INCHES NOMINAL
MATERIALCOPPER ALLOY 630 OVERALL
OUTSIDE DIAMETER1.6460 INCHES MINIMUM AND 1.6560 INCHES MAXIMUM
OVERALL THICKNESS0.1900 INCHES NOMINAL
SHANK OUTSIDE DIAMETER1.4890 INCHES MINIMUM AND 1.4900 INCHES MAXIMUM
STYLE DESIGNATORROUND
SURFACE FINISH16.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY
SURFACE FINISH32.0 MICROINCHES RIGHT SIDE


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